JPS61128714U - - Google Patents

Info

Publication number
JPS61128714U
JPS61128714U JP1049985U JP1049985U JPS61128714U JP S61128714 U JPS61128714 U JP S61128714U JP 1049985 U JP1049985 U JP 1049985U JP 1049985 U JP1049985 U JP 1049985U JP S61128714 U JPS61128714 U JP S61128714U
Authority
JP
Japan
Prior art keywords
heater
switch
thermostat
timer
dew condensation
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
JP1049985U
Other languages
Japanese (ja)
Other versions
JPH0648522Y2 (en
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed filed Critical
Priority to JP1985010499U priority Critical patent/JPH0648522Y2/en
Publication of JPS61128714U publication Critical patent/JPS61128714U/ja
Application granted granted Critical
Publication of JPH0648522Y2 publication Critical patent/JPH0648522Y2/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Landscapes

  • Discharging, Photosensitive Material Shape In Electrophotography (AREA)
  • Control Of Non-Electrical Variables (AREA)

Description

【図面の簡単な説明】[Brief explanation of the drawing]

第１図はこの考案の一実施例装置における回路
構成を示す回路図、第２図は上記実施例装置を用
いた電子複写機の内部構成を示す概略図、第３図
はこの考案の説明に供する温度推移の一例を示す
グラフである。 符号の説明、１……感光体ドラム、１５……第
１のヒータ、１７……第２のヒータ、１８……サ
ーモスタツト、１９……スイツチ。 Fig. 1 is a circuit diagram showing the circuit configuration of an embodiment of this device, Fig. 2 is a schematic diagram showing the internal structure of an electronic copying machine using the above embodiment device, and Fig. 3 is an explanation of this invention. 3 is a graph showing an example of a temperature change. Explanation of symbols: 1...Photosensitive drum, 15...First heater, 17...Second heater, 18...Thermostat, 19...Switch.

Claims (1)

【実用新案登録請求の範囲】 (1) 結露を防止すべき装置を有する機器におい
て、上記結露を防止すべき装置を加熱し得る位置
に設けられると共に、それへの通電がスイツチ及
び設定温度以下で結接するサーモスタツトの両者
を介して行なわれる第１のヒータと、上記機器の
機内雰囲気の保温と除湿を行なうべく上記第１の
ヒータと別個に配設され、かつ通電はサーモスタ
ツトを介して行なわれる第２のヒータとを有する
ことを特徴とする結露防止装置。 (2) 上記スイツチがタイマーによつて制御され
る切換スイツチであり、このタイマーはサーモス
タツトが結接した後、所定時間経過後に上記切換
スイツチをオンせしめるよう設定されていること
を特徴とする実用新案登録請求の範囲第(1)項に
記載の結露防止装置。[Scope of Claim for Utility Model Registration] (1) In a device having a device to prevent condensation, the device is installed in a position where it can be heated, and the power supply to the device is set at a temperature lower than the temperature set by the switch. a first heater which is connected via both thermostats; and a first heater which is installed separately from the first heater to heat and dehumidify the atmosphere inside the equipment, and which is energized via the thermostat. A dew condensation prevention device characterized by having a second heater. (2) The switch is a changeover switch controlled by a timer, and the timer is set to turn on the changeover switch after a predetermined period of time has elapsed after the thermostat is connected. A dew condensation prevention device as set forth in claim (1) of patent registration.
JP1985010499U 1985-01-30 1985-01-30 Condensation prevention device Expired - Lifetime JPH0648522Y2 (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP1985010499U JPH0648522Y2 (en) 1985-01-30 1985-01-30 Condensation prevention device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP1985010499U JPH0648522Y2 (en) 1985-01-30 1985-01-30 Condensation prevention device

Publications (2)

Publication Number Publication Date
JPS61128714U true JPS61128714U (en) 1986-08-12
JPH0648522Y2 JPH0648522Y2 (en) 1994-12-12

Family

ID=11751885

Family Applications (1)

Application Number Title Priority Date Filing Date
JP1985010499U Expired - Lifetime JPH0648522Y2 (en) 1985-01-30 1985-01-30 Condensation prevention device

Country Status (1)

Country Link
JP (1) JPH0648522Y2 (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63100771U (en) * 1986-12-19 1988-06-30

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5872160A (en) * 1981-10-26 1983-04-30 Ricoh Co Ltd Vapor condensation preventing system
JPS5972462A (en) * 1982-10-19 1984-04-24 Fuji Xerox Co Ltd Dew condensation preventing device
JPS6010280A (en) * 1983-06-29 1985-01-19 Mita Ind Co Ltd Electrophotographic copying machine

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5872160A (en) * 1981-10-26 1983-04-30 Ricoh Co Ltd Vapor condensation preventing system
JPS5972462A (en) * 1982-10-19 1984-04-24 Fuji Xerox Co Ltd Dew condensation preventing device
JPS6010280A (en) * 1983-06-29 1985-01-19 Mita Ind Co Ltd Electrophotographic copying machine

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS63100771U (en) * 1986-12-19 1988-06-30

Also Published As

Publication number Publication date
JPH0648522Y2 (en) 1994-12-12

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